Transaction

{
  "amount": [
    "278.668487 OPT"
  ],
  "toAddress": "optio160d3ye340wuxyadmanlv5hf3xntzw3exn4ulyt",
  "fromAddress": "optio1gdrjf4n45l959jcuvrcj9wugc0py8c4d9fhkuj"
}